package com.dianjing.dianqun.dao;

import com.dianjing.dianqun.common.base.CrudMpper;
import com.dianjing.dianqun.model.ContentExt;

public interface ContentExtMapper extends CrudMpper<ContentExt> {
    int deleteByPrimaryKey(Integer contentId);

    int insert(ContentExt record);

    int insertSelective(ContentExt record);

    ContentExt selectByPrimaryKey(Integer contentId);

    int updateByPrimaryKeySelective(ContentExt record);

    int updateByPrimaryKey(ContentExt record);
}